ISRC CAHQJ1818413
Verified recording
CAHQJ1818413 is “i can't sleep” by Zachary Knowles,
registered on the CopyrightChains blockchain with CopyrightID
0x29a4215b8bc7bb6cb0e58e02041946f039a6666f2461372039bdfc8aa07acd53 and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ1818413.
Recording identifiers
- ISRC
- CAHQJ1818413
- Title
- i can't sleep
- Artist
- Zachary Knowles
- CopyrightID (CopyrightChains transaction hash)
0x29a4215b8bc7bb6cb0e58e02041946f039a6666f2461372039bdfc8aa07acd53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:50ff58ccb61fc8039f0185c7e8910e68d44736c8a07a9e4c1ad52280063c9e50- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ1818413
- Bitcoin block existence check
- https://blockstream.info/api/block/953536